komen's investments in early detection and treatment have helped reduce breast cancer mortality in the u.s. by 33% since 1990. help us continue serving the millions of women and men with breast cancer who still need us every day. register for the 3-day now. (woman) it's just been an amazing, amazing journey. i love these people. ♪ and it's beautiful >>> when storms hit, live doppler tracks them. follow us on twitter at live doppler 7-hd. >> weather here in the bay area, i would say, is either feast or famine. you get a lot of rain or no rain. you get chaos in the atmosphere but it could be a terrific, beautiful day. >> with the challenge of the microclimates it's coming in every day and people don't believe this, it's going to be a little different than it was yesterday. >> i think people like the microclimates in the bay area. there is variation in a very short space. >> within a city you can have four different temperatures. san francisco one side of the city, ocean beach could be freezing cold with fog in the summertime. you get out towards the embarcadero area and it could be beautif